Least Common Multiple of 13, 77, 393

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 13, 77, 393 by common division method
• Least Common Multiple of 13, 77, 393 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 393393

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 13,77,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,77,393) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(13,77,393) x common factors =1 x 1 = 1

LCM(13,77,393) = ( 13 × 77 × 393 ) / 1

LCM(13,77,393) = 393393 / 1

LCM(13,77,393) = 393393

∴ Least Common Multiple of 13,77,393 is 393393

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 87, 58, 993
• LCM of 88, 68, 776
• LCM of 65, 44, 500
• LCM of 49, 30, 483
• LCM of 28, 12, 834

1. What is the LCM of 13, 77, 393?

Answer: LCM of 13, 77, 393 is 393393.

2. What are the Factors of 393393?

Answer: Factors of 393393 are . There are integers that are factors of 393393

3. How to Find the LCM of 13, 77, 393 ?

Least Common Multiple of 13, 77, 393.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(13, 77, 393) = 3 x 7 x 11 x 13 x 131 = 393393.